Plasma polymerised oxazoline coatings and uses thereof

(EN)A plasma polymerised polyoxazoline polymer is disclosed. Also disclosed is a substrate comprising a plasma polymerised polyoxazoline polymer film on a surface thereof, a process for preparing a plasma polymerised polyoxazoline polymer film on a surface of a substrate, a substrate comprising an antibiofouling surface, a substrate comprising a plasma polymerised polyoxazoline polymer film on a surface thereof and one or more ligands and/or biomolecules bonded to the polyoxazoline polymer film, and a process for immobilising a biomolecule on a surface of a substrate.